Question

Which of the following cell types is responsible for regulating responses against predominantly extracellular pathogens?

1) TH1
2) TH₂
3) TH17
4) TFH
5) Plasma cell

Answer 1

TH2 cells are the cell type responsible for regulating responses against predominantly extracellular pathogens. Hence the correct answer is option 2

Step-by-step explanation:

The cell type responsible for regulating responses against predominantly extracellular pathogens is TH2 cells. TH2 cells are a type of helper T cell that secrete cytokines to stimulate naïve B cells to destroy foreign invaders through antibody secretion.

Hence the correct answer is option 2